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6. USING THE OPERATION PANEL AND FRONT PANEL
RH-9800
29
6-7. List of error codes
If the buzzer sounds and an error code starting with "E" appears in the front panel display, check according to
the table below.
Codes E-00 to E-16 are errors which are displayed when the power is turned on. Codes E-30 to E-59 are resetting errors
which are displayed before operation and after the EMERGENCY STOP switch is pressed. Codes E-60 to E-89
represent errors which occur during operation.
Code Explanation Resetting method
E-00 EMERGENCY STOP switch was pressed.
Press the EMERGENCY STOP switch once
more and then press the RESET button.
E-02 Machine head is raised (safety switch is off). Turn off the power.
E-03 Cloth presser switch was pressed.
Release the cloth presser switch and then
press the RESET button.
E-04 Start switch was pressed.
Release the start switch and then press
the RESET button.
E-05 RESET button was pressed. Turn off the power.
E-09
Sewing specifications changeover harness and stitch length
changeover harness and PROM version do not match.
Turn off the power.
E-10 Needle bar is not at the highest position.
Raise the needle to the needle up position
and then press the RESET button.
E-12 Cutting block is lowered. Turn off the power.
E-15 Lower thread and gimp trimming knife does not retract. Turn off the power.
E-16 Upper thread trimming knife does not retract. Turn off the power.
E-30 EMERGENCY STOP switch was pressed.
Press the EMERGENCY STOP switch once
more and then press the RESET button.
E-32 Machine head is raised (safety switch is off). Turn off the power.
E-35 RESET button was pressed.
Turn off the power and then press the
RESET button.
E-40 Needle bar has not been raised.
Raise the needle to the needle up position
and then press the RESET button.
E-42 Cutting block is lowered. Turn off the power.
E-45 Lower thread and gimp trimming knife does not retract. Turn off the power.
E-46 Upper thread trimming knife does not retract. Turn off the power.
E-50 X axis is not at the home position. Turn off the power.
E-51 Y axis is not at the home position. Turn off the power.
E-52
θ axis is not at the home position
Turn off the power.
E-59 Sewing data has been corrupted (checked for each program). Turn off the power.
E-60 EMERGENCY STOP switch was pressed.
Press the RESET button (to interrupt) or
the start switch (to continue).
E-62 Machine head is raised (safety switch is off). Turn off the power.
E-69 Needle bar does not stop at the highest position.
Raise the needle to the needle up position
and then press the start switch (to continue).
E-70 Needle up signal does not turn on and off during operation. Turn off the power.
E-71 Needle down signal does not turn on and off during operation. Turn off the power.
E-72 Cutting block operation is incorrect. Turn off the power.
E-75 Lower thread and trimming operations are incorrect. Turn off the power.
E-76 Upper thread operation is incorrect. Turn off the power.
E-80
When the feed bracket returns to the home position, the X axis is
not at the home position.
Turn off the power.
E-81
When the feed bracket returns to the home position, the Y axis is
not at the home position.
Turn off the power.
E-82
When the feed bracket returns to the home position, the θ axis is
not at the home position.
Turn off the power.
E-89 Machine operation direction is reversed. Turn off the power.
E-91 Pulse motor overcurrent Turn off the power.
Note: Errors E-50, E-51 and E-52 are not errors to be reset after the EMERGENCY STOP switch is pressed.